Doom Editing Resources

Doom Wiki

General Game Architecture - Doom 3 Architecture - Doom 3 BFG Architecture

Modding Tools - Doom 3 Modding SDK and Engine Overview - Map Editor Tutorial

Code Repository

This repository was chosen because it is the code released to the official id Software GitHub page. Many other id Software titles are listed there making it seem like a reputable repository to use. This is also the code repository specific to the Doom 3 BFG edition.